123670080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1913

約数の個数: 168

約数和(自身を含む): 444105792

約数和(自身を除く): 320435712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 1867, 2070, 2208, 2760, 2880, 3312, 3680, 3734, 4140, 4416, 5520, 5601, 6624, 7360, 7468, 8280, 9335, 11040, 11202, 13248, 14936, 16560, 16803, 18670, 22080, 22404, 28005, 29872, 33120, 33606, 37340, 42941, 44808, 56010, 59744, 66240, 67212, 74680, 84015, 85882, 89616, 112020, 119488, 128823, 134424, 149360, 168030, 171764, 179232, 214705, 224040, 257646, 268848, 298720, 336060, 343528, 358464, 386469, 429410, 448080, 515292, 537696, 597440, 644115, 672120, 687056, 772938, 858820, 896160, 1030584, 1075392, 1288230, 1344240, 1374112, 1545876, 1717640, 1792320, 1932345, 2061168, 2576460, 2688480, 2748224, 3091752, 3435280, 3864690, 4122336, 5152920, 5376960, 6183504, 6870560, 7729380, 8244672, 10305840, 12367008, 13741120, 15458760, 20611680, 24734016, 30917520, 41223360, 61835040, 123670080]

約数ペア:

[(1, 123670080), (2, 61835040), (3, 41223360), (4, 30917520), (5, 24734016), (6, 20611680), (8, 15458760), (9, 13741120), (10, 12367008), (12, 10305840), (15, 8244672), (16, 7729380), (18, 6870560), (20, 6183504), (23, 5376960), (24, 5152920), (30, 4122336), (32, 3864690), (36, 3435280), (40, 3091752), (45, 2748224), (46, 2688480), (48, 2576460), (60, 2061168), (64, 1932345), (69, 1792320), (72, 1717640), (80, 1545876), (90, 1374112), (92, 1344240), (96, 1288230), (115, 1075392), (120, 1030584), (138, 896160), (144, 858820), (160, 772938), (180, 687056), (184, 672120), (192, 644115), (207, 597440), (230, 537696), (240, 515292), (276, 448080), (288, 429410), (320, 386469), (345, 358464), (360, 343528), (368, 336060), (414, 298720), (460, 268848), (480, 257646), (552, 224040), (576, 214705), (690, 179232), (720, 171764), (736, 168030), (828, 149360), (920, 134424), (960, 128823), (1035, 119488), (1104, 112020), (1380, 89616), (1440, 85882), (1472, 84015), (1656, 74680), (1840, 67212), (1867, 66240), (2070, 59744), (2208, 56010), (2760, 44808), (2880, 42941), (3312, 37340), (3680, 33606), (3734, 33120), (4140, 29872), (4416, 28005), (5520, 22404), (5601, 22080), (6624, 18670), (7360, 16803), (7468, 16560), (8280, 14936), (9335, 13248), (11040, 11202)]